Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.

Troyer, J. Robert

New York, NY [u.a.] : Wiley-Blackwell
Published 1965
ISSN:
0003-276X
Keywords:
Life and Medical Sciences ; Cell & Developmental Biology
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Medicine
Notes:
The morphology of the hypothalamo-hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome-alum-hematoxylin-phloxine-stained serial coronal and sagittal sections. Vinyl acetate and wax-plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently defined nucleus, the supraoptic, consisted of a smaller portion rostral to the optic tract that was tenuously connected to a larger caudal portion. The probability that some of the posteriorly located cells of the caudal portion represent other hypothalamic nuclei is discussed. The shape and location of the paraventricular nucleus was more difficult to determine. Although the neurosecretory cells of this nucleus were similar in their irregular or eliptical shape to those of the supraoptic nucleus, the majority of the paraventricular cells were smaller and had less of an affinity for the chrome-alum-hematoxylin stain.The majority of CHP-positive axons originating in the supraoptic nucleus converged toward the median eminence and terminated in the pars nervosa. Most of the axons from the paraventricular nucleus coursed laterally toward the supraoptic nucleus where they followed the pathway described from this nucleus. The localization of CHP-positive material in the neurohypophysis is presented. Comparisons were made between the morphology of this system in the hibernating bat and that of other species of mammals reported in the literature.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
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addmaterial 1 Ill.
autor Troyer, J. Robert
autorsonst Troyer, J. Robert
book_url http://dx.doi.org/10.1002/ar.1091510108
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identnr NLM16070619X
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notes The morphology of the hypothalamo-hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome-alum-hematoxylin-phloxine-stained serial coronal and sagittal sections. Vinyl acetate and wax-plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently defined nucleus, the supraoptic, consisted of a smaller portion rostral to the optic tract that was tenuously connected to a larger caudal portion. The probability that some of the posteriorly located cells of the caudal portion represent other hypothalamic nuclei is discussed. The shape and location of the paraventricular nucleus was more difficult to determine. Although the neurosecretory cells of this nucleus were similar in their irregular or eliptical shape to those of the supraoptic nucleus, the majority of the paraventricular cells were smaller and had less of an affinity for the chrome-alum-hematoxylin stain.The majority of CHP-positive axons originating in the supraoptic nucleus converged toward the median eminence and terminated in the pars nervosa. Most of the axons from the paraventricular nucleus coursed laterally toward the supraoptic nucleus where they followed the pathway described from this nucleus. The localization of CHP-positive material in the neurohypophysis is presented. Comparisons were made between the morphology of this system in the hibernating bat and that of other species of mammals reported in the literature.
package_name Wiley-Blackwell
publikationsjahr_anzeige 1965
publikationsjahr_facette 1965
publikationsjahr_intervall 8034:1965-1969
publikationsjahr_sort 1965
publikationsort New York, NY [u.a.]
publisher Wiley-Blackwell
reference 151 (1965), S. 77-91
schlagwort Life and Medical Sciences
Cell & Developmental Biology
search_space articles
shingle_author_1 Troyer, J. Robert
shingle_author_2 Troyer, J. Robert
shingle_author_3 Troyer, J. Robert
shingle_author_4 Troyer, J. Robert
shingle_catch_all_1 Troyer, J. Robert
Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
Life and Medical Sciences
Cell & Developmental Biology
Life and Medical Sciences
Cell & Developmental Biology
The morphology of the hypothalamo-hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome-alum-hematoxylin-phloxine-stained serial coronal and sagittal sections. Vinyl acetate and wax-plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently defined nucleus, the supraoptic, consisted of a smaller portion rostral to the optic tract that was tenuously connected to a larger caudal portion. The probability that some of the posteriorly located cells of the caudal portion represent other hypothalamic nuclei is discussed. The shape and location of the paraventricular nucleus was more difficult to determine. Although the neurosecretory cells of this nucleus were similar in their irregular or eliptical shape to those of the supraoptic nucleus, the majority of the paraventricular cells were smaller and had less of an affinity for the chrome-alum-hematoxylin stain.The majority of CHP-positive axons originating in the supraoptic nucleus converged toward the median eminence and terminated in the pars nervosa. Most of the axons from the paraventricular nucleus coursed laterally toward the supraoptic nucleus where they followed the pathway described from this nucleus. The localization of CHP-positive material in the neurohypophysis is presented. Comparisons were made between the morphology of this system in the hibernating bat and that of other species of mammals reported in the literature.
0003-276X
0003276X
Wiley-Blackwell
shingle_catch_all_2 Troyer, J. Robert
Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
Life and Medical Sciences
Cell & Developmental Biology
Life and Medical Sciences
Cell & Developmental Biology
The morphology of the hypothalamo-hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome-alum-hematoxylin-phloxine-stained serial coronal and sagittal sections. Vinyl acetate and wax-plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently defined nucleus, the supraoptic, consisted of a smaller portion rostral to the optic tract that was tenuously connected to a larger caudal portion. The probability that some of the posteriorly located cells of the caudal portion represent other hypothalamic nuclei is discussed. The shape and location of the paraventricular nucleus was more difficult to determine. Although the neurosecretory cells of this nucleus were similar in their irregular or eliptical shape to those of the supraoptic nucleus, the majority of the paraventricular cells were smaller and had less of an affinity for the chrome-alum-hematoxylin stain.The majority of CHP-positive axons originating in the supraoptic nucleus converged toward the median eminence and terminated in the pars nervosa. Most of the axons from the paraventricular nucleus coursed laterally toward the supraoptic nucleus where they followed the pathway described from this nucleus. The localization of CHP-positive material in the neurohypophysis is presented. Comparisons were made between the morphology of this system in the hibernating bat and that of other species of mammals reported in the literature.
0003-276X
0003276X
Wiley-Blackwell
shingle_catch_all_3 Troyer, J. Robert
Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
Life and Medical Sciences
Cell & Developmental Biology
Life and Medical Sciences
Cell & Developmental Biology
The morphology of the hypothalamo-hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome-alum-hematoxylin-phloxine-stained serial coronal and sagittal sections. Vinyl acetate and wax-plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently defined nucleus, the supraoptic, consisted of a smaller portion rostral to the optic tract that was tenuously connected to a larger caudal portion. The probability that some of the posteriorly located cells of the caudal portion represent other hypothalamic nuclei is discussed. The shape and location of the paraventricular nucleus was more difficult to determine. Although the neurosecretory cells of this nucleus were similar in their irregular or eliptical shape to those of the supraoptic nucleus, the majority of the paraventricular cells were smaller and had less of an affinity for the chrome-alum-hematoxylin stain.The majority of CHP-positive axons originating in the supraoptic nucleus converged toward the median eminence and terminated in the pars nervosa. Most of the axons from the paraventricular nucleus coursed laterally toward the supraoptic nucleus where they followed the pathway described from this nucleus. The localization of CHP-positive material in the neurohypophysis is presented. Comparisons were made between the morphology of this system in the hibernating bat and that of other species of mammals reported in the literature.
0003-276X
0003276X
Wiley-Blackwell
shingle_catch_all_4 Troyer, J. Robert
Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
Life and Medical Sciences
Cell & Developmental Biology
Life and Medical Sciences
Cell & Developmental Biology
The morphology of the hypothalamo-hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome-alum-hematoxylin-phloxine-stained serial coronal and sagittal sections. Vinyl acetate and wax-plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently defined nucleus, the supraoptic, consisted of a smaller portion rostral to the optic tract that was tenuously connected to a larger caudal portion. The probability that some of the posteriorly located cells of the caudal portion represent other hypothalamic nuclei is discussed. The shape and location of the paraventricular nucleus was more difficult to determine. Although the neurosecretory cells of this nucleus were similar in their irregular or eliptical shape to those of the supraoptic nucleus, the majority of the paraventricular cells were smaller and had less of an affinity for the chrome-alum-hematoxylin stain.The majority of CHP-positive axons originating in the supraoptic nucleus converged toward the median eminence and terminated in the pars nervosa. Most of the axons from the paraventricular nucleus coursed laterally toward the supraoptic nucleus where they followed the pathway described from this nucleus. The localization of CHP-positive material in the neurohypophysis is presented. Comparisons were made between the morphology of this system in the hibernating bat and that of other species of mammals reported in the literature.
0003-276X
0003276X
Wiley-Blackwell
shingle_title_1 Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
shingle_title_2 Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
shingle_title_3 Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
shingle_title_4 Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
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timestamp 2024-05-06T10:14:46.909Z
titel Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
titel_suche Neurosecretion in the hibernating bat. The morphology of the hypothalamo-hypophyseal systemThis investigation was supported in part by a research grant (A5793) from the National Institutes of the Arthritic and Metabolic Diseases of the National Institutes of Health, Health Service.
topic WW-YZ
uid nat_lic_papers_NLM16070619X